Features of the Researches that Studying the Use of ICTs in Science Class

gan Miranda, Andrea, Santos, Graciela, Stipcich, Silvia
Cyhoeddwyd 2010

The Construction of Notions on Complex Subjects, in Students of Secondary Education: An Analysis by Means of the Theory of the Conceptual Fields

gan Stipcich, Silvia, Caballero Sahelices, Concesa, Moreira, Marco Antonio
Cyhoeddwyd 2007